Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Steven M Bohaty"'
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Dead species remain dead. The diversity record of life is littered with examples of declines and radiations, yet no species has ever re-evolved following its true extinction. In contrast, functional traits can transcend diversity declines, often deve
Externí odkaz:
https://doaj.org/article/690ddd8c707a45b7a2568256ab0a91f0
Autor:
Robin van der Ploeg, David Selby, Marlow Julius Cramwinckel, Yang Li, Steven M. Bohaty, Jack J. Middelburg, Appy Sluijs
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Abstract The Middle Eocene Climatic Optimum (MECO) represents a ~500-kyr period of global warming ~40 million years ago and is associated with a rise in atmospheric CO2 concentrations, but the cause of this CO2 rise remains enigmatic. Here we show, b
Externí odkaz:
https://doaj.org/article/7766b14b17574352ae11759b896d0d86
Autor:
Francesca Sangiorgi, Peter K. Bijl, Sandra Passchier, Ulrich Salzmann, Stefan Schouten, Robert McKay, Rosemary D. Cody, Jörg Pross, Tina van de Flierdt, Steven M. Bohaty, Richard Levy, Trevor Williams, Carlota Escutia, Henk Brinkhuis
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Ocean heat is important in forcing ice sheet retreat, yet past ocean temperature data from proximal ice sheet locations are sparse. Here, the authors present temperature reconstructions from the Wilkes Land subglacial basin during the mid-Miocene, an
Externí odkaz:
https://doaj.org/article/5d1d8a15101a4010af35615aec6ac5b9
Autor:
David De Vleeschouwer, Donald E. Penman, Simon D'haenens, Fei Wu, Thomas Westerhold, Maximilian Vahlenkamp, Carlotta Cappelli, Claudia Agnini, Wendy E. C. Kordesch, Daniel J. King, Robin van der Ploeg, Heiko Pälike, Sandra Kirtland Turner, Paul Wilson, Richard D. Norris, James C. Zachos, Steven M. Bohaty, Pincelli M. Hull
Cyclostratigraphy and astrochronology are now at the forefront of geologic timekeeping. While this technique heavily relies on the accuracy of astronomical calculations, solar system chaos limits how far back astronomical calculations can be performe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49bf369fc95cd00ae9d0270adf727e72
https://hdl.handle.net/11577/3479880
https://hdl.handle.net/11577/3479880
Autor:
Elżbieta Mydłowska, Bridget S. Wade, Karolina Bryłka, Jakub Witkowski, Donald E. Penman, Steven M Bohaty
Publikováno v:
Climate of the Past, Vol 17, Pp 1937-1954 (2021)
The Paleogene history of biogenic opal accumulation in the North Atlantic provides insight into both the evolution of deepwater circulation in the Atlantic basin and weathering responses to major climate shifts. However, existing records are compromi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::849c8c24e53ce2c954097bd30439ff7e
https://doi.org/10.5194/cp-17-1937-2021
https://doi.org/10.5194/cp-17-1937-2021
Autor:
James S. Eldrett, Steven C. Bergman, Christian Heine, Paul Edwards, Marcus Jakeman, Nick Miles, Bastian Hambach, Steven M. Bohaty, Megan R. Wilding
Publikováno v:
Marine and Petroleum Geology. 148:106037
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f3ff04e37da75e1ea0c55706c9dea23
https://doi.org/10.1016/j.marpetgeo.2022.106037
https://doi.org/10.1016/j.marpetgeo.2022.106037
Autor:
Steven M. Bohaty, Amelia E. Shevenell
Publikováno v:
Oceanography, Vol 25, Iss 3, Pp 106-117 (2012)
Much of what is known about the evolution of Antarctica's cryosphere in the geologic past is derived from ice-distal deep-sea sedimentary records. Recent advances in drilling technology and climate proxy methods have made it possible to retrieve and
Externí odkaz:
https://doaj.org/article/ae35a8bc7608494ba57e1e8d4dd4411a
Autor:
Andrew G. Davies, Ian Bailey, James F. Spray, Paul A. Wilson, James A. Milton, Steven M Bohaty, Mark E. Cooper, Brian W. Romans
Publikováno v:
Paleoceanography and Paleoclimatology. 34:1124-1138
Earth's climate transitioned from a warm unglaciated state to a colder glaciated “icehouse” state during the Cenozoic. Extensive ice sheets were first sustained on Antarctica at the Eocene-Oligocene Transition (EOT, ~34 Ma), but there is intense
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::779cec8d1d704cf897e9788dd55656b5
https://doi.org/10.1029/2019pa003563
https://doi.org/10.1029/2019pa003563
Autor:
Jakub Witkowski, Karolina Bryłka, Steven M. Bohaty, Elżbieta Mydłowska, Donald E. Penman, Bridget S. Wade
The Paleogene history of biogenic opal accumulation in the North Atlantic provides insight into both the evolution of deep-water circulation in the Atlantic basin, and weathering responses to major climate shifts. However, existing records are compro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4a16ea1fd95710eb425718a77860b11
https://cp.copernicus.org/preprints/cp-2021-50/
https://cp.copernicus.org/preprints/cp-2021-50/